hxxp://mail[.]com

Analysis

max time kernel
128s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11/06/2024, 03:16

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General

Target

http://mail.com

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\WINDOWS\SYSTEM32\WINBIODATABASE\51F39552-1075-4199-B513-0C10EA185DB0.DAT	svchost.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133625493981265993"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2232	chrome.exe
2232	chrome.exe

Suspicious behavior: LoadsDriver 6 IoCs

pid	Process
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
4	Process not Found
652	Process not Found

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2232	chrome.exe
2232	chrome.exe

Suspicious use of AdjustPrivilegeToken 22 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeShutdownPrivilege	2232	chrome.exe
Token: SeCreatePagefilePrivilege	2232	chrome.exe
Token: SeManageVolumePrivilege	4448	svchost.exe
Token: SeShutdownPrivilege	5020	svchost.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe
2232	chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1612	AccountsControlHost.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 920	2232	chrome.exe	89
PID 2232 wrote to memory of 920	2232	chrome.exe	89
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 4044	2232	chrome.exe	91
PID 2232 wrote to memory of 2188	2232	chrome.exe	92
PID 2232 wrote to memory of 2188	2232	chrome.exe	92
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93
PID 2232 wrote to memory of 5052	2232	chrome.exe	93

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://mail.com
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2232
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff852f1ab58,0x7ff852f1ab68,0x7ff852f1ab78
  2⤵
  PID:920
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1684 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:2
  2⤵
  PID:4044
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:8
  2⤵
  PID:2188
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=2224 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:8
  2⤵
  PID:5052
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2960 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:1
  2⤵
  PID:2980
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2968 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:1
  2⤵
  PID:4336
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4580 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:8
  2⤵
  PID:1524
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4172 --field-trial-handle=1920,i,14137199003078567687,3461215307598189371,131072 /prefetch:8
  2⤵
  PID:3068

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:3832

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3416,i,13879737908471496610,15335851594401413307,262144 --variations-seed-version --mojo-platform-channel-handle=1328 /prefetch:8
1⤵
PID:4800

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault9d26064eh916bh4d45hbc80h1b0075ab2f19
1⤵
PID:4448

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4448

C:\Windows\system32\CredentialEnrollmentManager.exe
C:\Windows\system32\CredentialEnrollmentManager.exe
1⤵
PID:400

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:1316

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k WbioSvcGroup -s WbioSrvc
1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:5020

C:\Windows\SystemApps\Microsoft.AccountsControl_cw5n1h2txyewy\AccountsControlHost.exe
"C:\Windows\SystemApps\Microsoft.AccountsControl_cw5n1h2txyewy\AccountsControlHost.exe" -ServerName:App.AppX20qnn98vxw5bhxrjtb1f6rggecb2k15a.mca
1⤵
- Suspicious use of SetWindowsHookEx
PID:1612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\4d096606-b6f8-441c-a091-98871e398acd.tmp

Filesize
255KB

MD5
ba0e632515a1bc44ba42c815145745ee

SHA1
39c9460255d47909aa83989ff8636643885e28a4

SHA256
0be48f5151b4650409af3c1e44523235f2ee2081fe032e1f9ce9ee10940402ba

SHA512
6e6815903ebaf9e0f9416299a2601500c809516f1bcc72fcbec5c7ab7f88ab290712184c5f6131807071690346fb36fa3dd373228853c0183ccaab666de5f357

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
811B

MD5
a7269af6ca1de04f5580976744d88606

SHA1
6caeb01eb622ef54ac10c1d8a945656c74dc2db9

SHA256
ba1fc291c624a6610993d62258314f021a5384a5d09f6e59a088eb6f44a3efc5

SHA512
c5696c501517380b2badcc3ea6761e738064a85e5a4ef00f6984ee9d2c5a3b1e86479000087730610cf40b63815a01eeac059909b308c72020fdde000c497c68

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
7KB

MD5
6602bec4ed24b607f5966e4a4faa5a5e

SHA1
95390204fd55bdda6a46e61c76120342cbe69d99

SHA256
702a409c1160f07b320e8a6df5b8ac1007434405d70e189843bd875f722f511c

SHA512
07e6a977569661b62192d558a27acffa58a3a40ef91405a3cdffdbcbfa2d32338bb4226716b4f243833133c0cab9e184f06fa4819246390bb533c82af75fcaa9

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
255KB

MD5
81252b39dc93e32d7cf45028bf0bca9d

SHA1
8a787ee7ba634bed28c43c60c1eb149f1b795edf

SHA256
4b0fbd04bc3ca25462c756b791507dd5c52d82f78d0e672c733581a964be6309

SHA512
683e4de8a7500c4283a97cd12280b9fac764fb1b7bcfd3216e6dea2941a5baeb9bca7058734f5f7894aed95a5f0d5db03a5d85b3b4e153153d589f253c759f2c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
memory/4448-115-0x000002274AC60000-0x000002274AC70000-memory.dmp

Filesize
64KB

Download
memory/4448-131-0x000002274AD60000-0x000002274AD70000-memory.dmp

Filesize
64KB

Download
memory/4448-147-0x00000227530D0000-0x00000227530D1000-memory.dmp

Filesize
4KB

Download
memory/4448-149-0x0000022753120000-0x0000022753121000-memory.dmp

Filesize
4KB

Download
memory/4448-150-0x0000022753100000-0x0000022753101000-memory.dmp

Filesize
4KB

Download
memory/4448-151-0x0000022753210000-0x0000022753211000-memory.dmp

Filesize
4KB

Download